[Bug fortran/71401] New: [7 regression] spec2006 test case 416.gamess fails starting with r237003

["seurer at linux dot vnet.ibm.com" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71401

            Bug ID: 71401
           Summary: [7 regression] spec2006 test case 416.gamess fails
                    starting with r237003
           Product: gcc
           Version: 7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: seurer at linux dot vnet.ibm.com
  Target Milestone: ---

This fails on powerpc64 both LE and BE

/home/seurer/gcc/install/gcc-test3/bin/gfortran -c -o algnci.fppized.o -m64 -O3
-mcpu=power8 -fpeel-loops -funroll-loops -ffast-math -fvect-cost-model
-mpopcntd -mrecip=rsqrt -funconstrained-commons
-fno-aggressive-loop-optimizations algnci.fppized.f
algnci.fppized.f:8461:33:

       CALL RSPACE(SOME,IW,LSTSZE,X(IPICA),X(IPICB),X(ICONA),
                                 1
Warning: Type mismatch in argument 'ipica' at (1); passed REAL(8) to INTEGER(4)
algnci.fppized.f:8469:25:

       CALL SQWINT(NFTGCI,NGCI,1)
                         1
Warning: Rank mismatch in argument 'iregion' at (1) (rank-1 and scalar)
algnci.fppized.f:8470:25:

       CALL SQWINT(NFTGCI,X(IPICA),NGCI)
                         1
...There are a LOT of similar warning messages that I left out here...

       CALL GCIME2(NORB,NCOR,NA,NB,X(LIFA),NSYM,NALP,NBLP,IIS)
                                  1
Warning: Type mismatch in argument 'ifa' at (1); passed REAL(8) to INTEGER(4)
algnci.fppized.f:7314:19:

      *             X(LIFA),X(LCI),
                   1
Warning: Type mismatch in argument 'ifa' at (1); passed REAL(8) to INTEGER(4)
algnci.fppized.f:1090:0:

       IF (DSKWRK.OR.MASWRK) READ(LFILE, END=200, ERR=300) IREGION

internal compiler error: in gfc_get_symbol_decl, at fortran/trans-decl.c:1370
0x102f3957 gfc_get_symbol_decl(gfc_symbol*)
        /home/seurer/gcc/gcc-test3/gcc/fortran/trans-decl.c:1364
0x103113e7 gfc_conv_variable
        /home/seurer/gcc/gcc-test3/gcc/fortran/trans-expr.c:2456
0x1030c72b gfc_conv_expr(gfc_se*, gfc_expr*)
        /home/seurer/gcc/gcc-test3/gcc/fortran/trans-expr.c:7591
0x1030ca2f gfc_conv_expr_op
        /home/seurer/gcc/gcc-test3/gcc/fortran/trans-expr.c:3326
0x1030ca2f gfc_conv_expr(gfc_se*, gfc_expr*)
        /home/seurer/gcc/gcc-test3/gcc/fortran/trans-expr.c:7579
0x1030ff5f gfc_conv_expr_val(gfc_se*, gfc_expr*)
        /home/seurer/gcc/gcc-test3/gcc/fortran/trans-expr.c:7636
0x103549df gfc_trans_if_1
        /home/seurer/gcc/gcc-test3/gcc/fortran/trans-stmt.c:1293
0x1035dea7 gfc_trans_if(gfc_code*)
        /home/seurer/gcc/gcc-test3/gcc/fortran/trans-stmt.c:1330
0x102c0377 trans_code
        /home/seurer/gcc/gcc-test3/gcc/fortran/trans.c:1777
0x102fa0b3 gfc_generate_function_code(gfc_namespace*)
        /home/seurer/gcc/gcc-test3/gcc/fortran/trans-decl.c:6171
0x102c43f3 gfc_generate_code(gfc_namespace*)
        /home/seurer/gcc/gcc-test3/gcc/fortran/trans.c:2008
0x102621cb translate_all_program_units
        /home/seurer/gcc/gcc-test3/gcc/fortran/parse.c:5843
0x102621cb gfc_parse_file()
        /home/seurer/gcc/gcc-test3/gcc/fortran/parse.c:6049
0x102bba53 gfc_be_parse_file
        /home/seurer/gcc/gcc-test3/gcc/fortran/f95-lang.c:201
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
specmake: *** [algnci.fppized.o] Error 1
Error with make 'specmake -j1 VERBOSE=1 build': check file
'/home/seurer/gcc/cpu2006c/benchspec/CPU2006/416.gamess/build/build_base_base_64.0000/make.err'
  Command returned exit code 2
  Error with make!
*** Error building 416.gamess